baber/WOPTO huggingface dataset:
Patent DK-545683-A (DK)
Inventor: FISCHER HERWIG
IPC: A63B51/12
Filed: 1983-11-29
Abstract: The strings 22, 24 of the racquet are arranged with minimal friction round the frame 12 of the racquet and are stretched several times across the surface area enclosed by the frame to such an extent that the distance between two parallel sections 22c, 22d of one and the same string 22 corresponds at least to the radius of a ball, and between the said string sections there is a string section 24d which runs parallel to these and which belongs to another string 24. In this way, the tensile stresses arising from impact are diverted, largely unimpeded, to areas of the string arrangement which are not in contact with the ball. <IMAGE>
Patent DK-569089-A (DK)
Inventor: ANDERSSON BO
IPC: F16K31/40
Filed: 1989-11-14
Abstract: Valve for pressurized media which includes a valve housing provided with inlet and outlet and a movable main valve plug for infinitely variably controlling the pressurized medium flow through the valve with the aid of a pilot flow originating from the pressurized medium flow and passing through a variable throttling means situated in the main valve plug. For obtaining a compact valve unit, the pilot flow control valve (18) is arranged in a member arranged as a lid on a cartridge sleeve including the valve housing, for opening or closing a pilot flow duct (15) in the cartridge in response to a control signal, a pressure compensation means (54) being arranged in the duct (15) after the throttling means (26) in the main valve plug (5) but before the pilot flow control valve (18), this means (54) being under the action of the pressure in the pilot flow duct (15) prevailing after the throttling means (26) and of a piston sensing the pressure in the valve inlet and/or outlet for throttling or interrupting the pilot flow before the pilot flow control valve (18) in response to pressure changes in the inlet or outlet.
Patent FI-841073-A (FI)
Inventor: PARKER HENRY NOEL
IPC: A61G5/00
Filed: 1984-03-16
Abstract: A wheelchair has two detachable, swingable attachments each comprising a footrest 8 and an obstruction-climbing device 9. Each device 9 comprises a sectorial strut 18 including an arcuate obstruction-contacting part 19 and arranged to turn about a horizontal pivot relative to the footrest 8. Acting between the strut 9 and the footrest 8 is a piston-and-cylinder damping device 15 of which the cylinder is oil-filled and contains a return spring. The damping device includes a piston rod of which the upper end zone 21 is of hook shape to hook over the pivot in an idle position (18) of the obstruction-climbing device 9.
Patent FI-870033-A (FI)
Inventor: ZHED VIKTOR PETROVICH
IPC: C23C/
Filed: 1987-01-05
Abstract: 0081384 The invention relates to a process for manufacturing a chip-cutting tool made of an iron-based metal alloy, which tool is provided with a wear-resistant covering which is based on interstitial phases, in which process the wear-resistant covering is formed by means of the condensation of cathode material which has been vaporized with an electric arc, and with titanium or a titanium- based metal alloy being used as the cathode material. When a covering of a certain thickness has been produced, the voltage is increased to a value which is as great as when preheating the chip-cutting tool, and oxygen- containing redox gas or redox gas mixture is fed into a vacuum chamber and the chip-cutting tool is heated to a eutectic decomposition temperature in a pseudobinary "iron-titanium" system. After this, the chip-cutting tool is annealed in an oxygen-containing redox gas or redox gas mixture atmosphere for 10-40 minutes at a temperature which corresponds to the Martensite conversion of the pseudobinary "iron-titanium" system.
Patent FI-874379-A (FI)
Inventor: QUERCIA RICCARDO
IPC: A61M1/00
Filed: 1987-10-06
Abstract: An apparatus (10) for draining fluids, for example, from a chest or pleural cavity, includes a collection chamber (12) for collecting fluids through an inlet port (36) for entry of the fluids. Also included is a dry or waterless suction control chamber (16) in fluid communication with the collection chamber (12) for regulating the degree of vacuum imposed in the collection chamber. If desired, a seal chamber (14) can also be provided between the dry suction control chamber (16) and the collection chamber (12) so as to prevent any ambient or atmospheric air from passing into the collection chamber. The suction control chamber (16) has a first inlet (60) which is coupled to a suction source and second inlet (74) communicates with the ambient. A waterless regulator (72) is provided for regulating the degree of suction imposed in the collection chamber (12) at a plurality of predetermined preset levels of suction. This regulator is positioned between the suction inlet (6) and the ambient inlet (74). The suction control chamber (16) also has at least a visual indicator (152) disposed between the regulator (72) and the suction inlet (60) for providing immediate confirmation of proper operation of suction in the collection chamber.The present invention also includes an apparatus (118) for supporting a housing from a support (120) including a bracket member (116) formed of opposed walls (272, 274) and having a post member (276) extending between the walls, one of the walls (272) capable of being positioned on the housing; and a hook member (278) having one rotatably secured about the post member (276) for selective rotational movement from a first storage position to a second hanging position, the other end of the hook member (278) being configured for engagement with the support (120), the one end of the hook member (278) and the bracket (116) being configured and dimensioned so that the hook member (278) remains locked in the hanging position.Also contemplated within the present invention is a device (159) for retaining tubing (146) under compression so as to provide self-sealing capability of the tubing during sampling or injection procedures.
Patent FI-915856-A (FI)
Inventor: DE CONINCK V
IPC: A23L1/0522
Filed: 1991-12-12
Abstract: A comparison which is suitable for use, particularly in hard gums, as a replacement for gum arabic, comprises a mixture, which is preferably agglomerated, of an extruded waxy starch, a low DE (eg. 1 to 5) maltodextrin and enzymatically hydrolysed collagen. Most preferably the composition has 70 to 72% by weight extruded waxy starch, 17 to 19% by weight maltodextrin and 10 to 12% by weight of enzymatically hydrolysed collagen.
Patent FI-920202-A (FI)
Inventor: SANTAMAEKI HARRY
IPC: H04N/
Filed: 1992-01-16
Abstract: The invention concerns a coding method, in particular for coding a live video signal for a narrow transmission channel, by which method each image of the video signal which is to be transmitted is taken for successive processing in such a way that a reference image previously recorded in the image memory is retrieved from the memory and the images are compared with each other and only the changed image areas are transmitted via the transmission channel to the receiver. According to the invention - every image is processed in pixel form (n x m); - the image and the reference image are compared pixel by pixel and on the basis of the differences in their grey tones a difference image is created; - the difference image, which consists of a continual grey tone scale, is quantized in accordance with a pre-set grey tone scale into a number of sub-difference images where each sub-difference image is a binary image, where each pixel has the binary value 1 or 0 depending upon whether or not there is a grey tone in that pixel according to a particular grey tone scale; - all sub-difference images are coded by utilizing the binary image's coding method and transmitted via the transmission channel to the receiver; - the binary images are received in the receiver and decoded by a corresponding binary image decoding method, after which the image information obtained from the image memory of the receiver is updated by the received difference information pixel by pixel and retrieved from the image memory as a video signal for further processing. <IMAGE>
Patent FI-921475-A (FI)
Inventor: MCGUIRK PAUL R
IPC: A61K31/47
Filed: 1992-04-03
Abstract: Compounds of the formula <CHEM> and the pharmaceutically acceptable salts thereof, wherein Q, X and R are as defined below. The compounds of formula I are broad spectrum mammalian antibacterial agents and exhibit favorable selectivity against procaryotic cells.
Patent FI-922651-A (FI)
Inventor: KUIRI TEIJO
IPC: B60N2/10
Filed: 1992-06-08
Abstract: The vehicle seat has a backrest 2 and a seat part 1, which can be collapsibly folded. The seat is furthermore pivotally fixed to the wall of the vehicle, so that the folded seat can be turned towards the wall. The seat part 1 is fixed to the vehicle wall so that it can pivot sideways about an essentially horizontal axis A and the backrest 2 can be swivelled on the horizontal seat part 1. <IMAGE>
Patent FI-923954-A (FI)
Inventor: LAINE EIJA
IPC: C02F1/58
Filed: 1992-09-03
Abstract: The invention relates to a process for removing aluminium from water intended for drinking by filtering it through a serpentinite filter.
Patent FI-940990-A (FI)
Inventor: PARKANDER GOETHE ANDERS KRISTE
IPC: G03G7/00
Filed: 1994-03-02
Abstract: The present invention relates to a sign, preferably a registration sign for vehicles, which sign (2) includes a portion or member (16) consisting of a portion of a film web (6) or of a row of separate film portions, whereby said portion (16) is provided with information (3), preferably registration symbols or characters for vehicles, while toner material (25) has been applied thereon by electronically variable application in an electronic printer. For being able to manufacture this sign at low costs and by means of a simple manufacturing method, the toner material is applied on a surface of said portion (16), preferably a surface (23) reflecting light from headlamps, by means of an electronic printer in the form of an ionographic printer (24) wherein the toner material is fixed on the surface of said portion (16) with pressure by a cold pressure and fixing method. <IMAGE>
Patent FI-942440-A (FI)
Inventor: DUPUY PIERRE
IPC: H04B7/04
Filed: 1994-05-25
Abstract: The present invention relates to a base station of a cellular network of the GSM type, intended for exchanging data in the form of radio signals with mobiles (MS) moving about in a defined geographical area, called principal cell (C), and subdivided into a plurality of cells called elementary cells (S1, S2, S3), each corresponding to a defined portion of the principal cell (C), and each associated with a receiver (R1, R2, R3) equipped with a directional antenna (A1, A2, A3). The base station includes a single transmitter (E) equipped with an omnidirectional antenna (A0) and providing the radio coverage on transmission of all the elementary cells (S1, S2, S3), so that the data transmitted by the base station (BTS) in the form of radio signals to a mobile (MS) located in any one of the elementary cells (S1, S2, S3) are transmitted by the transmitter (E). <IMAGE>
Patent FI-944273-A (FI)
Inventor: BARENKAMP STEPHEN J
IPC: A61P31/04
Filed: 1994-09-15
Abstract: High molecular weight surface proteins of non-typeable Haemophilus influenzae which exhibit immunogenic properties and genes encoding the same are described. Specifically, genes coding for two immunodominant high molecular weight proteins, HMW1 and HMW2, have been cloned, expressed and sequenced, while genes coding for high molecular proteins HMW3 and HMW4 have been cloned, expressed and partially sequenced.
Patent FI-945345-A (FI)
Inventor: ASONEN OSMO MIKAEL
IPC: A61H33/06
Filed: 1994-11-14
Abstract: Differences in the quality of the bath are observed when transferring from wood-heated to electricity-heated sauna stoves. The differences are in the main caused by the ionisation and radiation of the bath which are brought about by the red-hot resistors of the sauna stove, which resistors are not used in wood-heated sauna stoves. The ion trap for electric sauna stoves which is described in this publication comprises a net-like construction 1 which is produced from two different metals and which is suspended in the hot space above the sauna stove. The insulated construction is joined by connection leads 2 to the resistor 3, which is located in a cold space. As a result of the influence of the effect known as the Thomson phenomenon, an electromotive force, the magnitude of which depends on the quality of the metals of the net and on the temperature difference between the construction 1 and the resistor 3, is created in the ion trap. Electrically charged ions which pass through the net construction 1 get caught in the live wires of the trap before they have time to spread out, together with the bath, in the sauna air. <IMAGE>
Patent FI-950262-A (FI)
Inventor: DICKENS JONATHAN PHILIP
IPC: A61K31/5377
Filed: 1995-01-20
Abstract: Compounds of formula (V) : <CHEM> wherein R2 represents a group R6-A- wherein A represents a divalent straight or branched, saturated or unsaturated hydrocarbon chain of up to 6 C atoms which may be interrupted by an O or S atom, and R6 represents hydrogen or an optionally substituted phenyl, cycloalkyl or cycloalkenyl group; and the groups R12 and R13 are hydrogen, alkyl, phenyl or substituted phenyl; and activated derivatives thereof are useful as intermediates in the preparation of matrix metalloproteinase inhibitors..
Patent FI-955026-A (FI)
Inventor: GERICKE ROLF
IPC: A61K31/155
Filed: 1995-10-20
Abstract: Benzoyl guanidine derivs. of formula (I) and their salts are new, R<1> = Me or Et; R<2> = H, 1-6C alkyl or alkenyl, 3-7C cycloalkyl, benzyl or Ph (opt. substd. by 1-3 Me, MeO, NH2, F, Cl, Br or CF3).
Patent FI-961010-A (FI)
Inventor: SAARIO HARRI
IPC: G01B/
Filed: 1996-03-05
Abstract: Method and arrangement for measurement of rotational movement, in which a part 4 that forms a magnetic field and a part 19 placed in said magnetic field belongs to the arrangement that probes the rotation of the part being measured and part 19 has at least a first and second sensor 1 that measures the intensity of the magnetic field 3, in which said parts 4 and 19 rotate in relation to each other when the part being measured rotates. The data on magnetic field intensity that the first sensor transmits, is processed in the measurement unit as voltage data whose maximum value is recorded to mark a specific angular position in rotation, the data on magnetic field intensity that the second sensor transmits is processed in the measurement unit as amplifying voltage data, when the voltage data from the first sensor passes the maximum voltage point Ux and the amplifying voltage data from the second sensor is greater than Ux the measurement unit changes the voltage sign received from the first sensor 180 degrees around the voltage axis Ux to create an increasing voltage signal relative to a full revolution that occurs in the first direction. <IMAGE>
Patent FI-961686-A (FI)
Inventor: LAITINEN JUKKA
IPC: H04B17/00
Filed: 1996-04-17
Abstract: The present invention relates to a base station (BTS) of a radio system comprising several receivers (RX1, RX2) and several transmitters (TX1, TX2), whereby at least one of the receivers comprises means for measuring the signal level of the received signal. In order to measure disturbances caused by intermodulation of signals of the transmitters the base station comprises testing means (3). The transmitters (TX1, TX2) are responsive to said testing means (3) for generating predetermined signals to the antenna means (1, 2). Furthermore, said receiver (RX1) is responsive to the testing means (3) for receiving signals from frequency channels (f3, f4) of the base station normally in reception use and measuring the signal level of the received signal.
Patent FI-972028-A (FI)
Inventor: UNGERSTEDT URBAN
IPC: A61M1/00
Filed: 1997-05-13
Abstract: PCT No. PCT/SE95/01344 Sec. 371 Date Apr. 8, 1997 Sec. 102(e) Date Apr. 8, 1997 PCT Filed Nov. 13, 1995 PCT Pub. No. WO96/14893 PCT Pub. Date May 23, 1996An infusion and microdialysis pump comprises a casing (100, 200) and an insertable cylinder and plunger (300) of the injection syringe type. Seated on the plunger rod is a runner element (4) which runs on a motor-driven screw (3), thereby to cause the plunger to dispense fluid.
Patent FI-991393-A (FI)
Inventor: PIETIKAEINEN REIJO
IPC: D21G1/00
Filed: 1999-06-17
Abstract: In the method for leading a web between calendar roll nips (N), a web (W) is guided between the calender roll nips (N) in a loop which runs apart from the calender rolls, inside which loop an air pocket (3) is formed. The mass and/or beat flow in the air pocket (3) is prevented in the cross direction of the web by means of obstacles (5) placed in connection with the pocket.
Patent FR-1605545-A (FR)
Title: High boiling and low freezing fire extinguishing compsn. - comprises tri:fluoro:chloroethylene or its oligomer and/or tri:fluoro:chloro:bromo:ethane(s) and opt. halogenated hydrocarbon(s)
IPC: A62D1/00
Filed: 1962-04-04
Granted: 1979-06-29
Abstract: Fire extinguishing compsn. partic. suitable for the rapid extinguishing of intense fire on board ships, planes, armoured engines, hydrocarbon probes, special prod. plants, etc. comprises (1) trifluorochloroethylene (TFCE) and/or an oligomer pref. a dimer or trimer of TFCE obtd. by cracking high polymers or by telomerisation and having b. pts. >100-120 degrees C and f.pts. -60 degrees C and/or (2) trifluorochlorobromoethanes having b.pts. >90-100 degrees C and f.pts. -60 degrees C. The compsn. pref. also contains other halogenated hydrocarbons e.g. CFBr3, CF2Br2, C2F2Cl2Br2 as f.pt. depressants. The extinguishing power of the compsn. is >=2 x that of the most active fire extinguishers known. The high b.pts. of the ingredients ensure that the latter do not vaporise easily on contact with flames and the low f.pts that they do not freeze in the extinguishing appts. at low temps.
Patent FR-1442257-A (FR)
IPC: C11D1/16
Filed: 1962-06-29
Granted: 1966-06-17
Abstract: An aqueous detergent composition comprises, by weight, (a) 18-40% R(OC2H4)xSO4M, wherein x is 0-4; (b) a trialkyl amine oxide, the weight ratio (a); (b) being 1-7: 1; (c) 1.8-10%, but at least 20% by weight of (b), alkyl glyceryl ether sulphonate; and (d) at least 5%, but preferably not more than 40% of methanol, ethanol, n- or iso-propanol, or mixtures thereof.  (a), (b) and (c) each contain a C10-14-straight chain alkyl group of which at least 50% contains 12 carbon atoms; (b) contains two alkyl groups which each have 1 or 2 carbon atoms, and the cation in (a) and (c) is mono-, di- or tri-ethanolamine, ammonium, sodium, or potassium. (a) is preferably the ammonium salt of the sulphated condensate of 3 mols. ethylene oxide with 1 mol. middle cut coconut alcohol, and the weight ratio of (b) to (c) is usually at least 1:1.  Up to 5% of sodium, potassium or ammonium toluene or xylene sulphonates, or mixtures thereof may be present. Inorganic salts in amounts up to 12%, e.g. sodium nitrate, potassium chloride, or ammonium phosphate, opacifiers such as ethylene glycol distearate or polystyrene in amounts up to 3%, citric acid, perfume, viscosity control agents, colour and perfume may also be incorporated. Specifications 802,325 and 992,754 are referred to.
Patent GB-555041-A (GB)
Title: Improvements in and relating to coupling pins
IPC: F16B21/16
Filed: 1942-01-28
Abstract: 555,041. Coupling pins; fastenings. AVIATION DEVELOPMENTS, Ltd., and SPOONER, R. A. W. Jan. 28, 1942, No. 1189. [Classes 44, 65 (ii), 89 (i) and 89 (ii)] A coupling pin such as is used for coupling vehicles has securing means of the kind described in Specification 524,297 disposed at or near the head of the pin and co-operating with a suitably disposed recess in one of the coupled parts. As shown, a part 32 is disposed between the limbs 22, 22a of a bifurcated member with the coupling pin 31 passing through registering apertures, the retaining means comprising balls 4 held radially projected beyond the surface of the. pin by an axially slidable member 5 disposed within the pin and movable by pressing its outer end 17 inwards against the action of spring 16 to register recesses 26 with the balls to allow their inward collapse and removal of the pin. The recess 27 with which the balls cooperate is provided by an apertured dome-shaped member 23 welded to part 22a.
Patent GB-1175772-A (GB)
Title: A new or improved Roller Blind Assembly
Inventor: BELIN MARCEL ANDRE
IPC: E06B9/58
Filed: 1968-01-09
Abstract: 1,175,772. Roller blinds. M. A. BELIN. 9 Jan., 1968, No. 1245/68. Heading A4B. A roller blind 2 has its thickened side edges 14 and the ends of its bottom bar 6 engaged in fixed guides 9 each comprising a first channel 10 to receive the blind edge 14, a second channel 11 to receive a ribbed part 18 of a ferrule 16 with a tail 17 fitted into the end of the bar 6, and a slot 12 interconnecting the two channels 10, 11 and serving to allow passage of the blind margins and a ferrule extension 19 to which the bottom of the blind 2 is attached. The blind edges are thickened by flexible straps 14 wrapped around these edges and carrying a series of spaced, headed studs 15 to guide and retain the edges in the channel 10. The bar 6 may contain ballast weights. The roller 7 has a groove 4 in which the upper edge of the blind is secured by a bead 3. The roller 7 is driven by a winch 5. The bar 6 has a groove 8 in which the lower blind edge is secured by a bead 7 and has a ledge 20 to limit upward movement of the blind 2.
Patent GB-304022-A (GB)
Title: Improvements in or relating to tables
IPC: A47B1/02
Filed: 1928-01-14
Abstract: 304,022. Scott, E. Jan. 14, 1928. Expanding tables. -An extensible table has a permanent top 2 and a removable top 1 consisting of two leaves 1, which may be removed from the top 2 and placed on drawn-out extension bars 7 so as to form extensions of the top 2. The leaves 1 have dowels 3, 5 which fit respectively into the holes 4, 9, 10 in the edges of the adjacent leaves 1, 2, and in the cross-bars connecting the extension bars 7.
Patent GB-462492-A (GB)
Title: An improved method of surface treatment of rubber
IPC: B29C37/00
Filed: 1936-01-15
Abstract: Rough surfaces are produced on indiarubber articles, e.g. hot water bottles, by applying two or more layers of latex of increasing concentration or viscosity, and subjecting to the action of a coagulating and swelling agent, e.g. benzene, trichlorethylene, naphtha.  The first layer is preferably produced by dipping, the subsequent layers, which may be differently coloured, and only locally applied, being sprayed or poured. Specification 293,111, [Class 70], is referred to.